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Posted to issues@calcite.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2025/04/24 21:38:00 UTC

[jira] [Updated] (CALCITE-6984) FamilyOperandTypeChecker with a Predicate describing optional arguments does not reject mistyped expressions

     [ https://issues.apache.org/jira/browse/CALCITE-6984?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated CALCITE-6984:
------------------------------------
    Labels: pull-request-available  (was: )

> FamilyOperandTypeChecker with a Predicate describing optional arguments does not reject mistyped expressions
> ------------------------------------------------------------------------------------------------------------
>
>                 Key: CALCITE-6984
>                 URL: https://issues.apache.org/jira/browse/CALCITE-6984
>             Project: Calcite
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 1.39.0
>            Reporter: Mihai Budiu
>            Assignee: Mihai Budiu
>            Priority: Minor
>              Labels: pull-request-available
>
> [CALCITE-6976] is a symptom of a deeper problem: the family operand type checker using a predicate for specifying optional arguments will accept mistyped expressions if their number of arguments does not match the maximum number of arguments.
> This affects at least 20 functions from SqlLibraryOperators.
> A partial solution is to use the .or type checker when possible.



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